101 lines
3.8 KiB
HTML
101 lines
3.8 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=1150315
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-->
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<head>
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<meta charset="utf-8">
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<title>Test for Bug 1150315: Check that successive cancel/speak calls work</title>
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<script type="application/javascript">
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window.SimpleTest = parent.SimpleTest;
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window.info = parent.info;
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window.is = parent.is;
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window.isnot = parent.isnot;
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window.ok = parent.ok;
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</script>
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<script type="application/javascript" src="common.js"></script>
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1150315">Mozilla Bug 1150315</a>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script type="application/javascript">
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/** Test for Bug 1150315 **/
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function testFunc(done_cb) {
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var gotEndEvent = false;
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// A long utterance that we will interrupt.
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var utterance = new SpeechSynthesisUtterance("Donec ac nunc feugiat, posuere " +
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"mauris id, pharetra velit. Donec fermentum orci nunc, sit amet maximus" +
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"dui tincidunt ut. Sed ultricies ac nisi a laoreet. Proin interdum," +
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"libero maximus hendrerit posuere, lorem risus egestas nisl, a" +
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"ultricies massa justo eu nisi. Duis mattis nibh a ligula tincidunt" +
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"tincidunt non eu erat. Sed bibendum varius vulputate. Cras leo magna," +
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"ornare ac posuere vel, luctus id metus. Mauris nec quam ac augue" +
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"consectetur bibendum. Integer a commodo tortor. Duis semper dolor eu" +
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"facilisis facilisis. Etiam venenatis turpis est, quis tincidunt velit" +
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"suscipit a. Cras semper orci in sapien rhoncus bibendum. Suspendisse" +
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"eu ex lobortis, finibus enim in, condimentum quam. Maecenas eget dui" +
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"ipsum. Aliquam tortor leo, interdum eget congue ut, tempor id elit.");
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utterance.addEventListener('start', function(e) {
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ok(true, 'start utterance 1');
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speechSynthesis.cancel();
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info('cancel!');
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speechSynthesis.speak(utterance2);
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info('speak??');
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});
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var utterance2 = new SpeechSynthesisUtterance("Proin ornare neque vitae " +
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"risus mattis rutrum. Suspendisse a velit ut est convallis aliquet." +
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"Nullam ante elit, malesuada vel luctus rutrum, ultricies nec libero." +
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"Praesent eu iaculis orci. Sed nisl diam, sodales ac purus et," +
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"volutpat interdum tortor. Nullam aliquam porta elit et maximus. Cras" +
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"risus lectus, elementum vel sodales vel, ultricies eget lectus." +
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"Curabitur velit lacus, mollis vel finibus et, molestie sit amet" +
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"sapien. Proin vitae dolor ac augue posuere efficitur ac scelerisque" +
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"diam. Nulla sed odio elit.");
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utterance2.addEventListener('start', function() {
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info('start');
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speechSynthesis.cancel();
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speechSynthesis.speak(utterance3);
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});
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utterance2.addEventListener('end', function(e) {
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gotEndEvent = true;
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});
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var utterance3 = new SpeechSynthesisUtterance("Hello, world 3!");
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utterance3.addEventListener('start', function() {
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ok(gotEndEvent, "didn't get start event for this utterance");
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});
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utterance3.addEventListener('end', done_cb);
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// Speak/cancel while paused (Bug 1187105)
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speechSynthesis.pause();
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speechSynthesis.speak(new SpeechSynthesisUtterance("hello."));
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ok(speechSynthesis.pending, "paused speechSynthesis has an utterance queued.");
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speechSynthesis.cancel();
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ok(!speechSynthesis.pending, "paused speechSynthesis has no utterance queued.");
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speechSynthesis.resume();
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speechSynthesis.speak(utterance);
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ok(!speechSynthesis.speaking, "speechSynthesis is not speaking yet.");
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ok(speechSynthesis.pending, "speechSynthesis has an utterance queued.");
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}
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// Run test with no global queue, and then run it with a global queue.
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testFunc(function() {
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SpecialPowers.pushPrefEnv(
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{ set: [['media.webspeech.synth.force_global_queue', true]] }, function() {
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testFunc(SimpleTest.finish)
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});
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});
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</script>
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</pre>
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</body>
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</html>
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